I was looking more for something like this:

Each car has its own amount of slack in the driveline, therefore a comparison between your car and your moms is not the same. You have to remember, once you release the brake pedal on any car, you have done just that. The brakes are now sitting in limbo not being used. The thing you are feeling is driveline(tranny/rear differential) and from car to car they will feel slightly different. What you feel is the car moving and loading up, taking out the driveline slack when placed in park. It truely is normal.

There was more info but I was too lazy to print it. OOXXOO for my friend Joe who took the time to explain it for me.

 

Eh...that's pretty much what everyone here said...but glad you're not worried bout it anymore.

 

im glad someone put it in terms you can understand

 

I am not sure if you are sincere about that or you are making fun of me. I come on this forum to learn more about my car. If you are going to make fun of me or any other newbie when it comes to car questions, why come back here?

 

I don't think anyone is making fun of you. I was only saying that that was what we all said...but I guess in more complicated terms, and Jugie was saying he's glad you understand now. No hard feelings.

 

Dont worry Ill try to be more specific, but next time ask us to be if you arent getting the answer you want